[Qemu-devel] [PATCH for-4.0 2/4] checkpatch: check Signed-off-by in --mailback mode

[Paolo Bonzini]

Pull the test before the anticipated exits from the process sub.

Signed-off-by: Paolo Bonzini <address@hidden>
---
 scripts/checkpatch.pl | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index d58fcb1efd..c216c55e01 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -2866,6 +2866,10 @@ sub process {
                }
        }
 
+       if ($is_patch && $chk_signoff && $signoff == 0) {
+               ERROR("Missing Signed-off-by: line(s)\n");
+       }
+
        # If we have no input at all, then there is nothing to report on
        # so just keep quiet.
        if ($#rawlines == -1) {
@@ -2887,9 +2891,6 @@ sub process {
        if (!$is_patch) {
                ERROR("Does not appear to be a unified-diff format patch\n");
        }
-       if ($is_patch && $chk_signoff && $signoff == 0) {
-               ERROR("Missing Signed-off-by: line(s)\n");
-       }
 
        print report_dump();
        if ($summary && !($clean == 1 && $quiet == 1)) {
-- 
2.19.1